487991616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1283}}^1$

素因数の和:1588

約数の個数: 112

約数和(自身を含む): 1481961984

約数和(自身を除く): 993970368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 283, 336, 448, 566, 672, 849, 1132, 1283, 1344, 1698, 1981, 2264, 2566, 3396, 3849, 3962, 4528, 5132, 5943, 6792, 7698, 7924, 8981, 9056, 10264, 11886, 13584, 15396, 15848, 17962, 18112, 20528, 23772, 26943, 27168, 30792, 31696, 35924, 41056, 47544, 53886, 54336, 61584, 63392, 71848, 82112, 95088, 107772, 123168, 126784, 143696, 190176, 215544, 246336, 287392, 363089, 380352, 431088, 574784, 726178, 862176, 1089267, 1452356, 1724352, 2178534, 2541623, 2904712, 4357068, 5083246, 5809424, 7624869, 8714136, 10166492, 11618848, 15249738, 17428272, 20332984, 23237696, 30499476, 34856544, 40665968, 60998952, 69713088, 81331936, 121997904, 162663872, 243995808, 487991616]

約数ペア:

[(1, 487991616), (2, 243995808), (3, 162663872), (4, 121997904), (6, 81331936), (7, 69713088), (8, 60998952), (12, 40665968), (14, 34856544), (16, 30499476), (21, 23237696), (24, 20332984), (28, 17428272), (32, 15249738), (42, 11618848), (48, 10166492), (56, 8714136), (64, 7624869), (84, 5809424), (96, 5083246), (112, 4357068), (168, 2904712), (192, 2541623), (224, 2178534), (283, 1724352), (336, 1452356), (448, 1089267), (566, 862176), (672, 726178), (849, 574784), (1132, 431088), (1283, 380352), (1344, 363089), (1698, 287392), (1981, 246336), (2264, 215544), (2566, 190176), (3396, 143696), (3849, 126784), (3962, 123168), (4528, 107772), (5132, 95088), (5943, 82112), (6792, 71848), (7698, 63392), (7924, 61584), (8981, 54336), (9056, 53886), (10264, 47544), (11886, 41056), (13584, 35924), (15396, 31696), (15848, 30792), (17962, 27168), (18112, 26943), (20528, 23772)]